Order 15616.
1242 conjugacy classes of subgroups.
The subgroup lattice has 456 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21461618 | C2 | semidirect |
| 5. #21461615 | C2 | semidirect |
| 6. C4⋊C4×#92420 | C2 | semidirect |
| 12. #16840766 | C4 | semidirect |
| 16. C4×#11758213 | C4 | semidirect |
| 46. C4⋊#92420 | C2×C4 | semidirect |
| 47. C4⋊#92420 | C2×C4 | semidirect |
| 49. #14519832 | C2×C4 | semidirect |
| 51. C4×#92420 | C2×C4 | semidirect |
| 121. #11758213 | C4⋊C4 | direct (N × H) |
| 123. C4⋊C4×C61 | M16 | semidirect |
| 127. C4⋊Dic61 | M16 | semidirect |
| 191. #92420 | C2×C4⋊C4 | semidirect |
| 211. C4×C61 | C4×M16 | semidirect |
| 261. C61 | C4⋊C4×M16 | semidirect |
| 355. C4⋊C4 | #11758213 | direct (N × H) |
| 446. C4 | C4×#11758213 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840766 | 2 |
| C2×C4×#11758213 | 2 |
| #21461618 | 2 |
| #21461615 | 2 |
| C4⋊C4×#92420 | 2 |
| #21461483 | 2 |
| C4×C4⋊C4×D61 | 2 |
| C4⋊C4×M16 | 61 |